... , BS443/183, IEC888 SPE: 1X7, 1X19 1. Galvanzied steel wire strand forground wires, steel core for ACSR, Stay wires ,Guy wires, Messengers2. Specification ... (5000FT) PER ONE PLYWODE REEL5. Application: Steel core wire for ACSR, POWER CABLE, OVERHEAD CONDUCTORS, TELECOMMUNICATION CABLE, MESSENGER WIRE, EARTH WIRE, STAY WIRE ...